Patent Application
Utility
App. No. 09/837,710
· Confirmation No. 9140
WRITE HEAD WITH ALL METALLIC LAMINATED POLE PIECES WITH THICKNESS DIFFERENTIAL
Inventor:
Hardayal Singh Gill
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-23 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-07-23 | C.AD |
Change of Address | 1 | View | |
| 2001-04-17 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-17 | SPEC |
Specification | 8 | View | |
| 2001-04-17 | CLM |
Claims | 7 | View | |
| 2001-04-17 | ABST |
Abstract | 1 | View | |
| 2001-04-17 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-04-17 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Hardayal Singh Gill
Palo Alto, CA
Attorneys & Agents of Record
Classification
USPC
360/126
G11B5/3113
G11B5/3156
Prosecution
- Examiner
- MILLER, BRIAN E
- Art Unit
- 2652
- Customer No.
- 36023
- Docket No.
- SJO920000128US1
- Confirmation No.
- 9140
Publication
- Pub. No.
- US20020149886A1
- Pub. Date
- 2002-10-17
Patent Term Adjustment
0days
No related applications found.
CHANGE OF NAME
Recorded 2012-10-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-09-21
from
GILL, HARDAYAL SINGH
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-17
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Quick Facts
- App. No.
- 09/837,710
- Filed
- 2001-04-17
- Granted
- 2003-09-30
- Pub. No.
- US20020149886A1
- Examiner
- MILLER, BRIAN E
- Art Unit
- 2652
- PTA
- 0 days
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